:root {
    --primary-color: #4765a6;
    --secondary-color: #009add;
    --text-color: #333;
    --bg-color: #f9f9f9;
    --white: #fff;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background: var(--bg-color);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

.header {
    background: var(--primary-color);
    color: var(--white);
    text-align: center;
    padding: 50px 20px;
}

.header h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.header p {
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.btn-primary {
    display: inline-block;
    background: var(--secondary-color);
    color: var(--white);
    padding: 10px 20px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
}

.btn-primary:hover {
    background: var(--primary-color);
}

.features {
    padding: 50px 20px;
    background: var(--bg-color);
}

.features h2 {
    text-align: center;
    margin-bottom: 30px;
    color: var(--primary-color);
}

.feature-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.feature-item {
    background: var(--white);
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 5px;
    text-align: center;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.feature-item h3 {
    margin-bottom: 10px;
    color: var(--secondary-color);
}

.cta {
    background: var(--secondary-color);
    color: var(--white);
    text-align: center;
    padding: 50px 20px;
}

.cta h2 {
    margin-bottom: 20px;
}

.footer {
    text-align: center;
    padding: 20px;
    background: var(--primary-color);
    color: var(--white);
}
.logo {
    max-width: 150px;
    margin-bottom: 20px;
}

.screenshots {
    padding: 50px 20px;
    background: var(--bg-color);
    text-align: center;
}

.screenshots h2 {
    color: var(--primary-color);
    margin-bottom: 30px;
}

.screenshot-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    justify-content: center;
}

.screenshot {
    max-width: 100%;
    border: 1px solid #ddd;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}